Pas cm pressure Mercury 15. ΑΣΦ ? mmHg
Q: calculate density of air at 100 degrees Celsius and 2.105 Pa.
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Q: 9. WHAT IS THE SPECIFIC WEIGHT IN N/M3 OF A GAS IF ITS SPECIFIC VOLUME IS 0.72 M3/KG?
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Q: 312.5g x 1 cal/g*C x 20.3g / 772.2g x 59.6 =? (Unit for 1 is Cal divided by g times degrees…
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Q: A large truck tire is inflated to a gauge pressure of 62 psi. The total area of one sidewall of the…
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Q: The volume flow rate of liquid refrigerant-134a at 10oF (ρ = 83.31 lbm/ft3) is to be measured with a…
A: Given: The volume flow rate is denoted as -134 a The pressure drop is 7.5 psi The discharge…
Q: The absolute humidity at atmospheric pressure at 25 ° C is 0.017 kg water / kg dry air. Specify: a.…
A: atmospheric pressure (Patm) =101.32kPa. Temperature (T) = 250C=298K.
Q: The atmospheric pressure Pam= 1.013x 10 Pa) and h = 50 cm, then the Q (16): The manometer in the…
A: Required gas pressure image position
Q: what is 500.2 mm in meters?
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Q: The classroom temperature is 20° C. The relative humidity is 60%. What is the total humidity (kg of…
A: The classroom temperature (T),
Q: Find the mass and weight of the air in a living room at 20°C with a 4.0x5.0 m floor and a ceiling…
A: Given data T=20°CV=60 m3
Q: A mercury barometer ... Pick those that apply. has a column height that depends on Earth's…
A: A mercury barometer ... Pick those that apply. has a column height that depends on Earth's…
Q: As the temperature increases, which of the following statements is correct? * (1 Point) b. Specific…
A: Density is m/V (mass over volume); if volume increase, density decrease. Thus an increase of…
Q: At just over 4000 ft, the flat summit of Mt. Ka'ala is the highest peak on Oahu. At that elevation,…
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Q: 16. At the top of Pike's Peak, atmospheric pressure is 8.7 psi. You decide to check the air pressure…
A: Absolute pressure is the sum of gauge pressure and atmospheric pressure.
Q: 2. 10k5 Fe= = 0.3
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Q: P.7-25 Given that in air, find H and B. E = a,0.1 sin (10x) cos (6710ºt - Bz) (V/m)
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Q: If 29.89 in Hg is a barometric pressure then convert the f
A: Given:Barometric pressure is 29.89 in Hg
Q: A partially evacuated airtight container has a tight-fitting lid of surface area 73 cm² and…
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Q: 1.3 kg of air contains 3.9 g of water vapor in it. What is the absolute humidity of the air in the…
A: The given data are: ma=1.3 kgmv=3.9 g Here, ma, and mv represent the mass of air and the mass of…
Q: Assume that the composition of the earth’s atmosphere is constant below an altitude of 100 km and…
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Q: At an altitude of 160 km, the density of air is 1.5 * 10 ^ - 9; kg / (m ^ 3) and the temperature is…
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Q: A-2 The faintest sound detectable by the human ear has an intensity of about 1x101 W/m“. a) Find the…
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Q: Air at 16 degrees celsius and standard atmospheric pressure has a specific weight of 12.02N/m3.…
A: Concept: Given: Specific Weightγ=12.02 N/m3Since,Specific…
Q: Convert 100m/sec at 1.5 atmospheres and 150° C to standard conditions (scms).
A: Given :V=100 m3/secP=1.5 atmT=150° C =423 Kwhere,V is the volume rate P is the pressure andT is the…
Q: At the top of the Blue Ridge parkway nearby (assume 4000ft above sea level), what is air pressure if…
A: The expression for the air pressure P at an altitude h above the sea level is given by the…
Q: A speaker is sitting on level ground far from other objects. It produces a 400HZ tone with a sound…
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Q: 7. DETAILS OBINPHYS8 4.P.016. The depth of the Pacific Ocean in the Mariana Trench is 36,198 ft.…
A: Depth of Mariana Trench, d=36,198 ft=11033.15 m Density of water, ρ=1000 kg/m3
Q: At sea level a mercury barometer reads 750mm of Hg and at the same time on top of a mountain another…
A: Barometer use to find the pressure at any height. If we have two measurement of barometer at…
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- The middle ear has a volume of about 6.0 cm3 when at a pressure of 1.0 ×10^5 N/m^2. Determine the volume of that same air when the air pressure is 0.83 × 10^5 N/m^2, as it is at an elevation of 1500 m above sea level (assume the air temperature remains constant).2.1351 4. The plot below shows the velocity of a hockey puck as a function of time. The puck starts at time t=0 at position x-3 m in the positive direction. All quantities are measured in SI units (meters and seconds). v (m/s) -1 1 2 4 t(s) a) Draw sketches of corresponding position versus time and acceleration versus time for the puck. The time axis is identical for all 3 graphs/sketches (this one, position, acceleration graphs) At time t-4s, what is the puck's position? At time t-3s, what is the puck's acceleration?
- At 96° F the saturation density of air is 0.04 kg/m3. If the weather report says the relative humidity is 81 % when the temperature is 96°F, the humidity is [Provide your final answer up to 3 decimal places, e.g. 0.312]What is the gas pressure inside the box shown in the figure? Use ρHg = 13600 kg/m^3 .A large truck tire is inflated to a gauge pressure of 64 psi. The total area of one sidewall of the tire is 1,280 in?. What is the net outward force (in Ib) on the sidewall because of the air pressure? (Enter the magnitude.) Ib
- Please answer the question in the pictureP (10°N/m²) IA-4 Dickson has produced a loud sound in air at sea level. The graph of air pressure for the sound wave is shown to the right. The wave is described by the equation p=pcos(kx- ot). 1.02 1.01 1.00 Treat the values on the x axis as exact. 0. (They are not one significant figure.) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 X (m) a) Use the graph and your knowledge of sound waves to find the numerical values (and units) of pm, k and w. Give your answers to 3 significant figures. b) Find the numerical value and units of the displacement amplitude Sm for this wave. Give your answers to 3 significant figures. c) Rewrite the following sentence and fill in the blanks. Sm is the maximum displacemnent of in the dircction, (name the object) х, у, or z.In a hurricane, the mean sustained wind velocity v (in meters per second) can be modeled by v(p) = 6.31013-p, where p is the air pressure in millibars at the center of the hurricane. Estimate the air pressure, p, at the center of the hurrican when the mean sustained wind velocity, (v(p)), is 60 meters per second. Round to the nearest hundredth. mbar Blank 1: